DSPB56364FU100 Freescale Semiconductor, DSPB56364FU100 Datasheet - Page 54

• Manufacturer Part Number: DSPB56364FU100
• Manufacturer: Freescale Semiconductor

Specifications of DSPB56364FU100

• Device Core Size: 24b
• Format: Fixed Point
• Clock Freq (max): 100MHz
• Mips: 100
• Device Input Clock Speed: 100MHz
• Ram Size: 9KB
• Program Memory Size: 24KB
• Operating Supply Voltage (typ): 3.3V
• Operating Supply Voltage (min): 3.14V
• Operating Supply Voltage (max): 3.46V
• Operating Temp Range: -40C to 105C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 100
• Package Type: LQFP
• Lead Free Status / Rohs Status: Not Compliant

Serial Host Interface SPI Protocol Timing
3-38
143
144
146
147
148
149
150
151
No.
Serial clock low period
Serial clock rise/fall time
SS assertion to first SCK edge
CPHA = 0
CPHA = 1
Last SCK edge to SS not asserted
Data input valid to SCK edge (data input set-up
time)
SCK last sampling edge to data input not valid
SS assertion to data out active
SS deassertion to data high impedance
Characteristics
Table 3-17 Serial Host Interface SPI Protocol Timing (continued)
DSP56364 Technical Data, Rev. 4.1
Master/
Master/
Master
Master
Mode
Slave
Slave
Slave
Slave
Slave
Slave
Slave
Slave
Slave
Bypassed
Bypassed
Bypassed
Bypassed
Bypassed
Bypassed
Bypassed
Narrow
Narrow
Narrow
Narrow
Narrow
Narrow
Narrow
Mode
Filter
Wide
Wide
Wide
Wide
Wide
Wide
Wide
—
—
—
—
MAX{(20-T
MAX{(40-T
0.5×t
0.5×t
0.5×t
2.5×T
2.5×T
Expression
2.5×T
3.5×T
2.5×T
2.5×T
2.5×T
SPICC
SPICC
SPICC
102
189
—
—
10
12
0
0
0
0
0
2
9
C
C
C
C
C
C
C
+102
+189
+12
+15
+10
+30
+50
C
C
–10
–10
–10
), 0}
), 0}
Freescale Semiconductor
Min
131
127
214
102
189
43
96
37
50
10
12
10
30
35
55
75
—
—
—
0
0
0
0
0
2
2000
Max
—
—
—
—
—
—
10
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
9
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns